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August Weather in Filisur, Switzerland

Last updated: August 27, 2025

In August, the average temperature in Filisur, Switzerland hovers around 11°C (52°F). You can expect the minimum to drop to 0°C (31°F) and the maximum to reach as high as 23°C (74°F). With an average precipitation of 197 mm (7.8 in) spread over 20 days, the air is often filled with moisture, resulting in an average humidity of 80%.

August Temperature in Filisur

In August in Filisur, the average temperature is 11°C (52°F). Maximums can reach 23°C (74°F), and minimums can drop as low as 0°C (31°F). This variation in temperature makes it essential to pack layers for your travels, ensuring comfort whether you're exploring during the day or enjoying the cooler evenings.

August Weather in Filisur: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Filisur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Filisur, August typically has an average temperature of 11°C (52°F), with highs reaching up to 23°C (74°F) and lows dropping to around 0°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec162227344151535245382719
Data source: Temperature data for Filisur generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Filisur

In Filisur in August, the total precipitation amount is 197 mm (7.8 in) over the course of 20 days.

August Precipitation Trends in Filisur

The chart displays monthly precipitation patterns in Filisur, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Filisur, August typically receives around 197 mm (7.8 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec92659287161147152197134133103129
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Filisur

In Filisur in August, humidity is 80%. With an average temperature of 11°C (52°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as you navigate through the thick, languid air.

August Average Humidity in Filisur

This chart illustrates the average monthly humidity levels in Filisur, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Filisur is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Filisur

In Filisur in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Filisur.

Maximum UV Index Levels in Filisur for August

The chart shows the monthly maximum UV Index (UVI) for Filisur in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Filisur typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24789101097532
Data source: Filisur August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Filisur Compares to Other Months

Weather in Filisur varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Filisur, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Filisur, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)92 mm (3.6 inches)92%low
February Weather-6°C (22°F)65 mm (2.6 inches)89%moderate
March Weather-3°C (27°F)92 mm (3.6 inches)87%high
April Weather1°C (34°F)87 mm (3.4 inches)84%very high
May Weather5°C (41°F)161 mm (6.3 inches)80%very high
June Weather10°C (51°F)147 mm (5.8 inches)82%very high
July Weather11°C (53°F)152 mm (6.0 inches)83%very high
August Weather11°C (52°F)197 mm (7.8 inches)80%very high
September Weather7°C (46°F)134 mm (5.3 inches)83%high
October Weather3°C (39°F)133 mm (5.3 inches)90%moderate
November Weather-3°C (27°F)103 mm (4.0 inches)88%moderate
December Weather-7°C (19°F)129 mm (5.1 inches)90%low

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